Any of the immature or mature forms of a granular leukocyte with a nucleus that usually has two lobes connected by one or more slender threads of chromatin, and cytoplasm containing coarse, round granules that are uniform in size and which can be stained by the dye eosin. Eosinophils are CD9-positive, CD191-positive, and CD193-positive. [ ISBN:0721601464 GOC:amm PMCID:PMC2626675 GOC:add PMID:10914487 GOC:tfm PMID:1662676 GOC:dsd ]
术语信息
- FMA:62861
- BTO:0000399
- CALOHA:TS-0279
Eosinophils are also CD14-negative, CD32-positive, CD44-positive, CD48-positive, CD69-positive, CD192-negative, MBP1-positive, MBP2-positive, TLR2-negative, TLR4-negative, and lineage-negative (B220, CD2, CD14, CD19, CD56, CD71, CD117, CD123, CD235a (glycophorin A), and TER119). The cytokines IL-3, IL-5, and GM-CSF are involved in their development and differentiation. Usually considered CD16-negative, CD16 is observed on eosinophilic metamyelocyte.
Any of the immature or mature forms of a granular leukocyte with a nucleus that usually has two lobes connected by one or more slender threads of chromatin, and cytoplasm containing coarse, round granules that are uniform in size and which can be stained by the dye eosin. Eosinophils are CD9-positive, CD191-positive, and CD193-positive.
术语关系
- granulocyte and has plasma membrane part some C-C chemokine receptor type 1 and has plasma membrane part some C-C chemokine receptor type 3 and has plasma membrane part some CD44 molecule and has plasma membrane part some CD69 molecule and has plasma membrane part some CD9 molecule
- granulocyte
- has part some C-C chemokine receptor type 3
- has part some C-C chemokine receptor type 1
- has plasma membrane part some CD9 molecule
- has part some CD44 molecule
- has plasma membrane part some CD44 molecule
- has plasma membrane part some C-C chemokine receptor type 1
- has part some CD9 molecule
- has plasma membrane part some CD69 molecule
- has part some CD69 molecule
- has plasma membrane part some C-C chemokine receptor type 3